(19)
(11) EP 1 628 103 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
08.11.2006 Bulletin 2006/45

(43) Date of publication A2:
22.02.2006 Bulletin 2006/08

(21) Application number: 05001454.7

(22) Date of filing: 25.01.2005
(51) International Patent Classification (IPC): 
F25B 27/02(2006.01)
F24F 3/14(2006.01)
 F02G 5/04(2006.01)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR LV MK YU

(30) Priority: 17.08.2004 KR 2004064817

(71) Applicant: LG ELECTRONICS INC.
Seoul 150-010 (KR)

(72) Inventors:
  • Kang, Seung Tak
    Keumchun-ku Seoul 153-010 (KR)
  • Choi, Chang Min
    Kwanak-ku Seoul-si 151-055 (KR)
  • Choi, Won Jae
    Kwangjin-ku Seoul 143-210 (KR)
  • Lim, Hyung Soo
    Yongsan-ku Seoul 140-030 (KR)
  • Hwang, Yoon Jei
    Yongdeungpo-ku Seoul-si 151-010 (KR)

(74) Representative: TER MEER - STEINMEISTER & PARTNER GbR 
Patentanwälte, Mauerkircherstrasse 45
81679 München
81679 München (DE)

   


(54) Electricity generating and air conditioning system with dehumidifier


(57) An electricity generating and air conditioning system with a dehumidifier. The system includes an engine (2), a generator (10) connected to an output shaft of the engine to generate electricity, a dehumidifying agent body (50) to dehumidify indoor air, a regeneration heater (60) to regenerate the dehumidifying agent body, and a waste heat recoverer means (80) to supply waste heat of the engine to the regeneration heater, and thus, to allow the regeneration heater to use the supplied waste heat as a heat source for the regeneration of the dehumidifying agent body, so that the system exhibits maximal efficiency.







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